Answer:
The fraction is
Step-by-step explanation:
Let the numerator be x and denominator be y
So, Fraction = 
Now we are given that numerator and denominator of the fraction is increased by 2 and 1 respectively. it becomes 3/4
So, Fraction becomes :


----1
We are also given that the numerator and the denominator are decreased by 2 and 1 respectively , it becomes 1/2
So, Fraction becomes :


---- 2
Substitute the value of y from 2 in 1




Substitute the value of x in 2



So, Fraction = 
Hence The fraction is
The correct answer is A = 2 x pi x r x h. So basically the answer is C. Hope I helped! :)
Answer:
= $0.835
Step-by-step explanation:
$0.50 * 2/3
$0.335
New price = $0.50 + $0.335
= $0.835
Use V = pi x r^2 x h
V = 3.14 x 3^2 x 11
V = 310.86